package Example12;
class Student{
    String name;
    {
    System.out.println("我是构造代码块");
}
public Student(){
    System.out.println("我是Student类的构造方法");
    }
}

public class Example12 {
    public static void main(String[] args) {
        Student stu1 = new Student();
        Student stu2  = new Student();
    }
}
